<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <title>登录页面</title>
</head>

<body>
  <h1>用户登录</h1>
  用户名：<input name="userName" type="text" id="userName"><br>
  密码：<input name="password" type="password" id="password"><br>
  <input type="button" value="登录" onclick="login()">
  
  <script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.6.4/jquery.min.js"></script>
  <script>
    function login() {
    $.ajax({
      url:"/user/login",
      type:"post",
      data:{
        "userName":$("userName").val(),
        "password":$("password").val()
      },
      success: function (result) {
        if(result) {
          location.href="index.html";
          // location.assign("index.html");
        }else {
          alert("用户名或密码错误")
        }
      }
    });
    }

  </script>
</body>

</html>